<div class="title">
  汇集平台组件
</div>
<div class="label">
  组件名称(不超过10个汉字)：
</div>
<div class="item">
  <input class="text" nz-input placeholder="请输入组件名称" (ngModelChange)="save()" [(ngModel)]="selectEl.title" max="10" />
</div>
<div class="label"></div>
<button nz-button nzType="primary" (click)="remove()" nzDanger>删除组件</button>
